org.apache.cassandra.transport
Enum Event.TopologyChange.Change

java.lang.Object
  java.lang.Enum<Event.TopologyChange.Change>
      org.apache.cassandra.transport.Event.TopologyChange.Change

All Implemented Interfaces:

java.io.Serializable, java.lang.Comparable<Event.TopologyChange.Change>

Enclosing class:

Event.TopologyChange

public static enum Event.TopologyChange.Change
extends java.lang.Enum<Event.TopologyChange.Change>

Enum Constant Summary

MOVED_NODE

NEW_NODE

REMOVED_NODE

Method Summary

static Event.TopologyChange.Change	valueOf(java.lang.String name) Returns the enum constant of this type with the specified name.
static Event.TopologyChange.Change[]	values() Returns an array containing the constants of this enum type, in the order they are declared.

Methods inherited from class java.lang.Enum

clone, compareTo, equals, finalize, getDeclaringClass, hashCode, name, ordinal, toString, valueOf

Methods inherited from class java.lang.Object

getClass, notify, notifyAll, wait, wait, wait

Enum Constant Detail

NEW_NODE

public static final Event.TopologyChange.Change NEW_NODE

REMOVED_NODE

public static final Event.TopologyChange.Change REMOVED_NODE

MOVED_NODE

public static final Event.TopologyChange.Change MOVED_NODE

Method Detail

values

public static Event.TopologyChange.Change[] values()

Returns an array containing the constants of this enum type, in the order they are declared. This method may be used to iterate over the constants as follows:

for (Event.TopologyChange.Change c : Event.TopologyChange.Change.values())
    System.out.println(c);

Returns:

an array containing the constants of this enum type, in the order they are declared

valueOf

public static Event.TopologyChange.Change valueOf(java.lang.String name)

Returns the enum constant of this type with the specified name. The string must match exactly an identifier used to declare an enum constant in this type. (Extraneous whitespace characters are not permitted.)

Parameters:

name - the name of the enum constant to be returned.

Returns:

the enum constant with the specified name

Throws:

java.lang.IllegalArgumentException - if this enum type has no constant with the specified name

java.lang.NullPointerException - if the argument is null